Ключевые слова: background, bin, bottle, bottles, box, can, care, clear, collect, collection, concept, container, dropping, dump, eco, ecology, empty, environment, environmental, garbage, home, household, idea, industry, junk, material, people, pet, plastic, pollution, processing, protect, recycle, recycling, refuse, responsibility, rubbish, save, segregation, separate, separation, sort, sorting, symbol, throwing, trash, used, utilization, utilize, waste,